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Contract OI history

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Dec 18, 2026 EXPIRATION

SNOW $430.00 Call

SNOW261218C00430000

Latest saved OI308Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $430.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3261630 2026-10-02: 293 OI2026-10-05: 295 OI2026-10-06: 298 OI2026-10-07: 299 OI2026-10-08: 299 OI2026-10-09: 307 OI2026-10-13: 316 OI2026-10-14: 316 OI2026-10-15: 326 OI2026-10-16: 307 OI2026-10-21: 307 OI2026-10-23: 308 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SNOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing308+1
Oct 21, 20263070
Oct 16, 2026307-19
Oct 15, 2026326+10
Oct 14, 20263160
Oct 13, 2026316+9
Oct 09, 2026307+8
Oct 08, 20262990
Oct 07, 2026299+1
Oct 06, 2026298+3
Oct 05, 2026295+2
Oct 02, 2026293No prior observation